On Monday 02 December 2002 09:06 pm, Jim Streit wrote: > I'm running a sendmail 8.11.6 mail server behind a firewall. I allow > internal users get mail from the server with POP3 and send messages out > with SMTP thru the server. I did this by allowing the local network to > relay off the server First SHUT-OFF pop and turn on pop-ssl and/or imap-ssl. Don't let your username and passwords be sprayed all over the Internet. For the rest of your questions: Extended Features of Sendmail (SMTP AUTH and STARTTLS) http://www.mn-linux.org/members/tanner/presentations/Sendmail+SMTP_AUTH/html/Sendmail+SMTP_AUTH.htm -- Bob Tanner <tanner at real-time.com> | Phone : (952)943-8700 http://www.mn-linux.org, Minnesota, Linux | Fax : (952)943-8500 http://www.linuxjustworks.com | Linux Just Works! Key fingerprint = AB15 0BDF BCDE 4369 5B42 1973 7CF1 A709 2CC1 B288